1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
polet [3.4K]
3 years ago
7

Please solve ASAP, 3k+16=9+6x? and show ur work please?​

Mathematics
1 answer:
denis23 [38]3 years ago
7 0

Answer:

\Large \boxed{k=2x + \frac{-7}{3}} \\ \\ \\ \Large \boxed{x=\frac{1}{2} k+\frac{7}{6}}

Step-by-step explanation:

Solving for k:

\sf 3k+16=9+6x

Subtracting 16 from both sides.

\sf 3k=6x-7

Dividing both sides by 3.

\displaystyle \sf k=2x + \frac{-7}{3}

Solving for x:

Flipping the original equation.

\sf 6x+9=3k+16

Subtracting 9 from both sides.

\sf 6x=3k+7

Dividing both sides by 6.

\sf \displaystyle x=\frac{1}{2} k+\frac{7}{6}

You might be interested in
For each of the following, find the transition matrix from B, to B, and the transition matrix from B2 to Bi. Be sure to label wh
artcher [175]

Answer:

Step-by-step explanation:

3 0
3 years ago
Is theres 10 birds and i shoot 1 how many is there left?
bazaltina [42]
There would be 9 birds left. 10-1=9
3 0
3 years ago
Someone please saveee meee on this :(
dusya [7]

Answer:

the answer is 5

6 0
2 years ago
Read 2 more answers
The rule for the number of fish in a home aquarium is 1 gallon of water for each inch of fish length. Marta's aquarium holds 33
tigry1 [53]
<h3>Answer:</h3>
  • A: 7 inches
  • B: 6 inches
<h3>Step-by-step explanation:</h3>

We can let the variables A and B stand for the length in inches of fish A and fish B, respectively.

If we assume each person bought fish having a total length of 1 inch per gallon of aquarium, then we can write equations ...

... 3A +2B = 33 . . . . . total length of Marta's fish

... 3A +4B = 45 . . . . . total length of Hank's fish

Subtracting the first equation from the second, we get ...

... 2B = 12

... B = 6 . . . . . divide by 2

Using this value in the first equation, we have ...

... 3A + 2·6 = 33

... 3A = 21 . . . . . . . . subtract 12

... A = 7 . . . . . . . . . . divide by 3

Fish A is 7 inches long; fish B is 6 inches long.

6 0
2 years ago
Find the difference for the subtraction 7.211- 5.24
Serhud [2]

Answer:

1.971

Step-by-step explanation:

7.211 - 5.24 = 1.971

4 0
2 years ago
Read 2 more answers
Other questions:
  • Which best describes the sides of all trapezoids? A. Opposite sides are parallel. B. All sides are the same length. C. Only one
    9·2 answers
  • Pat borrowed $2000 to help pay college expenses. The interest rate was 5% annually, and she will repay the loan in 4 years. How
    8·2 answers
  • Start at 100.Create a pattern that subtracts 9 from each number.Stop when u have 5 numbers
    7·1 answer
  • 10 POINTS Which equation has infinitely many solutions?
    8·2 answers
  • Pretty easy middle school math
    5·1 answer
  • Madelyn goes out to lunch. The bill, before tax and tip, was $9.45. A sales tax
    15·1 answer
  • GIVING BRAINLIEST!!!
    7·1 answer
  • What’s the slope of these two lines if right u hey brainlist
    12·1 answer
  • Rename the fraction 2/5 using tenths and hundredths​
    15·1 answer
  • Can someone help me out please??​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!